Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources
1 WESTON GROVE ROAD is a large extended detached house of 124m², built sometime between 1900 and 1929, which could now be worth an estimated £284,367. It was last sold for £245,000 in October 2020, which was around 32% below the average October 2020 detached price in the Southampton local authority area. The most recent EPC inspection was November 2017, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows three sales for 1 WESTON GROVE ROAD since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Southampton local authority area for the corresponding sale date. All of the three 1 WESTON GROVE ROAD sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).
Date | Price | HPI Price | Variation from HPI |
---|---|---|---|
2020 13 OCT | £245,000 | £359,746 | ![]() 32% below HPI |
2017 17 MAR | £176,000 | £332,024 | ![]() 47% below HPI |
2017 20 JAN | £140,000 | £333,418 | ![]() 58% below HPI |
The below graph shows the average detached house price in the Southampton local authority area over time, sourced from the HPI. The three 1 WESTON GROVE ROAD sales between January 2017 and October 2020 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the March 2017 sale was for 47% below the HPI. So the extrapolation line tracks at 47% below the HPI over time, until the October 2020 sale, where it rises to 32% below the HPI. The line then continues to track at 32% below the HPI.
1 WESTON GROVE ROAD might now be worth an estimated £284,367.
This is based on house price inflation of 16.1%, between October 2020 and February 2025, for detached houses, in the Southampton local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 16.1% inflationary increase is applied to the most recent sale price for 1 WESTON GROVE ROAD of £245,000 on 13th October 2020. For the value to have increased from £245,000 to £284,367 over the five years and eight months to February 2025, the following assumptions must hold true:
1 WESTON GROVE ROAD is 124m², which includes one extension, according to the EPC inspection conducted in November 2017. This puts it in the largest 40% of detached houses houses in Southampton, based on EPC data. The below chart shows the distribution of detached houses houses by size in Southampton, and where 1 WESTON GROVE ROAD lies on this distribution: 69% of detached houses houses are smaller than 1 WESTON GROVE ROAD, and 30% of houses are larger. Note that EPC data is not available for all properties in Southampton.
1 WESTON GROVE ROAD sits on a plot of roughly 0.036 of an acre, or 145m². The below map shows the location of 1 WESTON GROVE ROAD, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 1 WESTON GROVE ROAD). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.
1 WESTON GROVE ROAD is located in SOUTHAMPTON, in the SO19 postcode district. The below map shows the position of No. 1 on WESTON GROVE ROAD.
Most recent sales first: